| 196 
 | Size: cm 4,6 Description and material: Roman bronze key; shaped handle with hanging hole; 3 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 197 
 | Size: cm 4,9 Description and material: Roman bronze key; handle with hanging hole; 5 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 202 
 | Size: cm 10 Description and material: Roman iron key; long handle with riveted hanging hole; 4 coding pins, over 90° for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 214 
 | Size: cm 7 Description and material: Roman iron key; handle with hanging hole; X coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 223 
 | Size: cm 3,6 Description and material: Roman bronze key; handle with hanging hole; stem simply decorated, 3 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 227 
 | Size: cm 4,7 Description and material: Roman bronze key; handle with hanging hole; 3 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 243 
 | Size: cm 7 Description and material: Roman iron key; handle with hanging hole; 3 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 246 
 | Size: cm 4 Description and material: Roman bronze key; handle with hanging hole and cuspid; 3 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 259 
 | Size: cm 4,7 Description and material: Roman iron key; handle with hanging hole; (?) coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 260 
 | Size: cm 8,5 Description and material: Roman iron key; long handle with hanging hole; 3 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 261 
 | Size: cm 7,1 Description and material: Roman iron key; handle with hanging hole; 3 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 264 
 | Size: cm 5 Description and material: Roman bronze key; geometric decorations handle, with hanging hole; 4 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 268 
 | Size: cm 5 Description and material: Roman bronze key; shaped handle with hanging hole, stem with geometric decorations; 5 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 271 
 | Size: cm  4,2 Description and material: Roman bronze key; shaped handle with hanging hole; 3 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 275 
 | Size: cm 8,1 Description and material: Roman iron key; shaped handle with hanging hole; stem with geometric decorations, oxidized; 6 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 291 
 | Size: cm  5,5 Description and material: Roman bronze key; long shaped handle with eyelet; 3 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 300 
 | Size: cm 202 x cm 50 Description and material: Roman iron key, with handle terminated by a hanging hole; 4 coding pins for lift-shift lock mechanism Origin and epoch: Imperial Rome, approx. I century A.D. | 303 
 | Size: cm  5 x 1,5 Description and material: traditional key, with unusual handle terminated by a supension hook; 3 pins cypher; bronze Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 314 
 | Size: cm 7,5 x 2,8 Description and material: traditional Roman key, geometric shaped handle; 3 pins cypher; bronze Origin and epoch: Imperial Rome, approx. I century A.D. | 315 
 | Size: cm  9,8 x cm 3 Description and material: Roman bronze key for lift-shift lock; handle with hanging hole; iron shank and cypher with 3 pins Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 316 
 | Size: cm 7,5 Description and material: Roman bronze key; shaped handle with hanging hole; 4 coding pins, one at 90°, for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 317 
 | Size: cm  4,2 Description and material: Roman bronze key; shaped handle with hanging hole and geometric decorations; 2 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 319 
 | Size: cm 4,2 Description and material: Roman bronze key; shaped handle with hanging hole; 4 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 321 
 | Size: cm  10,3 Description and material: Roman iron key; trapeze shaped handle with hanging hole; (?) coding pins for lift-shift lock, severely oxidized Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 325 
 | Size: cm 4,6 Description and material: Roman bronze key; handle with hanging hole and cuspid; stem with simple geometric decorations, (?) coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 328 
 | Size: cm  7,3 Description and material: Roman bronze key; long handle with mobile ring, with hanging hole; 4 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 329 
 | Size: cm 5 Description and material: Roman iron key; handle with geometric shaped opening, with hanging hole; 4 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D., see also 331 | 331 
 | Size: cm  4,5 Description and material: Roman bronze key; handle with geometric shaped opening, with hanging hole with cuspid; 4 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D., See also 329 | 
| 337 
 | Size: cm 3,65 x cm 1,1 Description and material: traditional Roman key, unusually cyphered with 7 pins on two rows; handle with hole; bronze Origin and epoch: Imperial Rome, approx. I century B.C. | 343 
 | Size: cm  8,2 Description and material: Roman iron key; handle with hanging hole; 3 (?) coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 368 
 | Size: cm 10 Description and material: Roman iron key; shaped handle with eyelet; decorated stem, 5 coding pins arranged in a circular shape for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 370 
 | Size: cm 5,5 Description and material: Roman iron key; handle with hanging hole; 4 protruding coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D., See also 651, 678 | 
| 371 
 | Size: cm 4 Description and material: Roman bronze key; handle with hanging hole; 4 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D.See also 651 | 382 
 | Size: cm 14 x cm 5,5 Description and material: massive traditional Roman key, probably for a large chest, handle with hole and cuspid; cyphered with 10 pins, bronze Origin and epoch: Imperial Rome, approx. I century B.C. | 
| 385 
 | Size: cm 9,5 Description and material: Roman iron key; handle with eyelet; 6 coding pins arranged in a semi -circular shape for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 387 
 | Size: cm  4,5 Description and material: Roman bronze key; shaped handle with hanging hole; stem deformed; 4 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 394 
 | Size: cm totali 12, chiave cm 2 Description and material: Roman bronze key; long stem used for fusion; handle with hanging hole; 4 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D., See also 642, 605 | 395 
 | Size: cm 2,8, anello diam. cm 2 Description and material: traditional Roman key, with handle and eyelet; to the eyelet is fastened a figured ring, to let the key be hanged at the owner neck; 10 pins cypher; bronze Origin and epoch: Rome, approx. I century B.C. Note: the ring is stuck to the key | 
| 397 
 | Size: cm 9 Description and material: Roman iron key; handle with eyelet; 5 coding pins T-shaped for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 398 
 | Size: cm 5,3 + cm 4,5 Description and material: Roman iron key; shaped handle with hanging hole; long and unusual stem, 90°shaped, (?) coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 406 
 | Size: cm 7,1 Description and material: Roman iron key; handle with hanging hole; (?) coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 407 
 | Size: cm  7,7 Description and material: Roman iron key; long handle with hanging hole; (?) coding pins, due to oxidation, for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 408 
 | Size: cm 6,9 Description and material: Roman iron key; handle with hanging hole; (?) coding pins, due to oxidation, for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 409 
 | Size: cm  10,5 Description and material: Roman iron key; bent handle with hanging hole; oxidized coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 410 
 | Size: cm 6,5 Description and material: Roman iron key; massive shaped handle with hanging hole; oxidized coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 411 
 | Size: cm  7,8 Description and material: Roman iron key; handle with hanging hole; oxidized coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 412 
 | Size: cm 6,7 Description and material: Roman iron key; handle with hanging hole; oxidized coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 413 
 | Size: cm 8 Description and material: Roman iron key; shaped handle with hanging hole; 3 (?) coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 414 
 | Size: cm 7,4 Description and material: Roman iron key; handle with hanging hole; 4 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 415 
 | Size: cm  7,8 Description and material: Roman iron key; shaped handle with hanging hole; (?) coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 416 
 | Size: cm 8,2 Description and material: Roman iron key; handle with hanging hole; oxidized coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 427 
 | Size: cm 5,2 Description and material: Roman iron key; sophisticated shaped handle with hanging hole; 7 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 433 
 | Size: cm 9,1 Description and material: Roman bronze key; handle whit triangular shaped cavity, with hanging hole; 3 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 434 
 | Size: cm 5,4 Description and material: Roman bronze key; handle with hanging hole; long stem with simple decorations, 3 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 439 
 | Size: cm 9,4 Description and material: Roman iron key; handle with hanging hole; long stem, 4 coding pins square shape, for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 454 
 | Size: cm 8,5 Description and material: Roman iron key; handle with hanging hole; 2 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 463 
 | Size: cm 8,1 Description and material: Roman bronze key; handle with hanging hole, with long cuspid; 5 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 466 
 | Size: cm 6,3 Description and material: Roman iron key; handle with hanging hole; 3 coding pins, semi-circular shaped, for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 486 
 | Size: cm toali 9,5, chiave cm 1,1 Description and material: Roman bronze key; handle with hanging hole and long fusion stem; (?) coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D., See also 394, 605 | 498 
 | Size: cm 8,8 Description and material: Roman iron key; shaped handle with hanging hole; stem with geometric decorations; oxidized (?) coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 505 
 | Size: cm 3,5 Description and material: Roman iron key; shaped handle with hanging hole; oxidized (?) coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 513 
 | Size: cm 5,3 Description and material: Roman bronze key; shaped handle with open hanging hook; 3 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 517 
 | Size: cm 6,5 Description and material: Roman bronze key; shaped handle with large hole, decorated with dragon’s eyes; 3 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 522 
 | Size: cm 5,2 Description and material: Roma iron key; handle with two holes (damaged); 4 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 553 
 | Size: cm 6,5 Description and material: Roman key, with handle and ring, bronze; iron stem and cypher with 4 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 554 
 | Size: cm 3,2 Description and material: Roman bronze key; square shaped handle with hanging hole; 4 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 560 
 | Size: cm 8,5 Description and material: Roman iron key; shaped handle with eyelet; unusual stem; 3 coding pins, for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 605 
 | Size: cm totali 5, chiave cm 1,8 Description and material: Roman bronze key; handle with hanging hole; long fusion stem; 7 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D., See also 394, 642 | 
| 617 
 | Size: cm 6,5 Description and material: Roman iron key; handle with hanging hole; 6 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 622 
 | Size: cm 4,2 Description and material: Roman bronze key; geometrically decorated and shaped stem and handle, with hanging hole with cuspid; 3 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 642 
 | Size: cm totali 13, chiave 1,3 Description and material: hair pin, with a Roman key at one extreme, iron; decorated handle with hanging hole; 3 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. See also 394, 605 | 651 
 | Size: cm 5,5 Description and material: Roman bronze key; handle with hanging hole; (?) raised coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D., See also 370 | 
| 678 
 | Size: cm 5,5 Description and material: Roman iron key; handle with hanging hole; 4 raised coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D., See also 651 | 694 
 | Size: cm 4,6 Description and material: Roman bronze key; handle with geometric decorations, hanging hole; 3 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 732 
 | Size: cm 11,5 Description and material: Roman iron key; handle with hanging hole; 1 coding pin for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. Note: may be used on Lacedemon type lock | 740 
 | Size: cm 5,1 Description and material: Roman iron key; shaped handle with eyelet; 5 coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 781 
 | Size: cm 6,8 x cm 2,2 Description and material: traditional key, with a finely shaped handle; 3 pins cypher; bronze Origin and epoch: Imperial Rome, approx. I century B.C. | 799 
 | Size: cm 4,9 x cm 1,4 Description and material: traditional Roman key, with handle decorated with geometric motives (9 dragon’s eyes and straight marks), terminal hole with cuspid, 5 pins cypher; bronze Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 894 
 | Size: cm 8,5 Description and material: Roman iron key; handle with hanging hole; 3 (?) coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 901 
 | Size: cm 7,5 x cm 3,5 Description and material: Roman iron key; handle with hanging hole; 3 (?) coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. Note: it is quite unusual to find a key with matching bolt; the item probably has been assembled in a locksmith shop, just before installation See also 5297 | 
| 922 
 | Size: cm 6 x cm 2 Description and material: bronze traditional key; the box shaped handle is unusual, boxed with 4 rectangular openings; eyelet with ring; 3 pins cypher Origin and epoch: Imperial Rome, I century B.C. Note: the handle is similar to the French lantern keys (XVII century A.D.) | 1081 
 | Size: cm 5,5 Description and material: Roman iron key; handle with hanging hole; 3 unusual coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 1178 
 | Size: cm 6,8 Description and material: Roman iron key; handle with hanging hole; 5 raised coding pins for lift-shift lock; on the map are also present 3 holes, for unknown reasons Origin and epoch: Imperial Rome, approx. I century A.D. | 1370 
 | Size: cm 8,5 Description and material: Roman iron key; twisted stem, handle with hanging hole; (?) coding pins for lift-shift lock Origin and epoch: Imperial Rome, approx. I century A.D. | 
| 5297 
 | Size: cm 6,8 x cm 2 Description and material: bronze bolt, to be coupled with key no. 901; cypher with small bar and 6 pins Origin and epoch: Imperial Rome, I century B.C. | 




















































































